57042210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1901407}}^1$

素因数の和:1901417

約数の個数: 16

約数和(自身を含む): 136901376

約数和(自身を除く): 79859166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1901407, 3802814, 5704221, 9507035, 11408442, 19014070, 28521105, 57042210]

約数ペア:

[(1, 57042210), (2, 28521105), (3, 19014070), (5, 11408442), (6, 9507035), (10, 5704221), (15, 3802814), (30, 1901407)]